Reassembly [02/2014 - 11/2016]: Procedure
- INSTALL REAR ENGINE OIL SEAL
- Place the rear engine oil seal retainer on wooden blocks.
- Using SST, tap in a new rear engine oil seal until its surface is flush with the rear engine oil seal retainer edge.
*a Depth - SST: 09223-15030
- SST: 09950-70010
- 09951-07100
NOTE:- Keep the lip free from foreign matter.
- Do not tap in the rear engine oil seal at an angle.
- Apply MP grease to the lip of the rear engine oil seal.
- INSTALL REAR ENGINE OIL SEAL RETAINER
- Apply seal packing in a continuous line as shown in the illustration.
*a Seal Packing Seal Packing
Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
Seal Packing Diameter
2.0 to 3.0 mm (0.0788 to 0.118 in.)
NOTE:- Remove any oil from the contact surfaces.
- Install the rear engine oil seal retainer within 3 minutes of applying seal packing.
- Do not start the engine for at least 2 hours after installation.
- Install the rear engine oil seal retainer with the 6 bolts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
NOTE:Be sure to apply adhesive to the bolts (A) before installing them.
Adhesive
Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
- Apply seal packing in a continuous line as shown in the illustration.
- INSTALL WATER INLET PIPE
- INSTALL CYLINDER HEAD GASKET RH
See step 1
- INSTALL CYLINDER HEAD SUB-ASSEMBLY RH
See step 2
- INSTALL CYLINDER HEAD GASKET LH
See step 3
- INSTALL CYLINDER HEAD SUB-ASSEMBLY LH
See step 4
- INSTALL VALVE STEM CAP
- Apply a light coat of engine oil to the valve stem caps.
- Install the valve stem caps on the valves.
- INSTALL VALVE LASH ADJUSTER ASSEMBLY
See step 7
- INSTALL NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY
See step 8
- INSTALL NO. 3 CAMSHAFT
See step 1
- INSTALL NO. 4 CAMSHAFT
See step 2
- INSTALL CAMSHAFT BEARING CAP (for Bank 2)
See step 3
- INSTALL CAMSHAFT HOUSING SUB-ASSEMBLY LH
See step 4
- INSTALL CAMSHAFT
See step 5
- INSTALL NO. 2 CAMSHAFT
See step 6
- INSTALL CAMSHAFT BEARING CAP (for Bank 1)
See step 7
- INSTALL CAMSHAFT HOUSING SUB-ASSEMBLY RH
See step 8
- INSTALL NO. 3 CHAIN TENSIONER ASSEMBLY
See step 9
- INSTALL CAMSHAFT TIMING GEAR ASSEMBLY, CAMSHAFT TIMING SPROCKET AND NO. 2 CHAIN SUB-ASSEMBLY (for Bank 2)
See step 10
- INSTALL NO. 2 CHAIN TENSIONER ASSEMBLY
See step 11
- INSTALL CAMSHAFT TIMING GEAR ASSEMBLY, CAMSHAFT TIMING SPROCKET AND NO. 2 CHAIN SUB-ASSEMBLY (for Bank 1)
See step 12
- INSTALL NO. 1 CHAIN VIBRATION DAMPER
- INSTALL NO. 2 CHAIN VIBRATION DAMPER
- Install the 2 No. 2 chain vibration dampers.
- INSTALL CRANKSHAFT TIMING SPROCKET
- INSTALL IDLE SPROCKET ASSEMBLY
- Apply a light coat of engine oil to the rotating surface of the No. 1 idle gear shaft.
*a Knock Pin Light coat of engine oil - Temporarily install the No. 1 idle gear shaft and idle sprocket assembly with the No. 2 idle gear shaft while aligning the knock pin of the No. 1 idle gear shaft with the pin hole of the cylinder block sub-assembly.NOTE:
Be careful of the No. 1 idle gear shaft installation position.
HINT:
Check that no foreign matter is on the No. 1 idle gear shaft and No. 2 idle gear shaft.
- Using a 10 mm hexagon wrench, tighten the No. 2 idle gear shaft.
Torque: 60 N*m (612 kgf*cm, 44 ft.*lbf)
HINT:
After installing the idle sprocket assembly, check that the idle sprocket assembly turns smoothly.
- Apply a light coat of engine oil to the rotating surface of the No. 1 idle gear shaft.
- INSTALL CHAIN SUB-ASSEMBLY
- Align the mark plates and timing marks as shown in the illustration and install the chain sub-assembly.
*a Mark Plate *b Timing Mark HINT:
The mark plates are orange.
- Temporarily place the chain sub-assembly on the crankshaft as shown in the illustration.
- Turn the camshaft timing gear assembly on bank 1 counterclockwise to tighten the chain sub-assembly between the banks.
*a Mark Plate *b Turn *c When the idle sprocket assembly is reused *d Mark *e Align NOTE:When the idle sprocket assembly is reused, align the mark plate with the mark where the mark plate had been in order to tighten the chain sub-assembly between the banks.
- Align the mark plate and timing marks as shown in the illustration and install the chain sub-assembly around the crankshaft timing sprocket.
*a Mark Plate *b Timing Mark HINT:
The mark plate is yellow.
- Temporarily tighten the crankshaft pulley bolt.
- Turn the crankshaft clockwise to set it to the center line of the block bore (Bank 1) (TDC/compression).
*a Center Line *b Timing Mark *c Sensor Plate
- Align the mark plates and timing marks as shown in the illustration and install the chain sub-assembly.
- INSTALL CHAIN TENSIONER SLIPPER
- Install the chain tensioner slipper.
- INSTALL NO. 1 CHAIN TENSIONER ASSEMBLY
- Turn the stopper plate clockwise to release the lock, and push the plunger deep into the No. 1 chain tensioner assembly.
*a Stopper Plate *b Plunger - Turn the stopper plate counterclockwise to set the lock, and insert a hexagon wrench into the hole of the stopper plate.
- Install the No. 1 chain tensioner assembly with the 2 bolts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Remove the hexagon wrench from the No. 1 chain tensioner assembly.
- Turn the stopper plate clockwise to release the lock, and push the plunger deep into the No. 1 chain tensioner assembly.
- INSPECT VALVE TIMING
- Check the camshaft timing marks.NOTE:
- Check each timing mark from a viewpoint directly in line with the center of the camshaft and the timing mark on each camshaft timing gear assembly and each camshaft timing sprocket.
- If the timing marks are checked from any other viewpoint, the valve timing may appear misaligned.
- Check that each camshaft timing mark is positioned as shown in the illustration.
*a Timing Mark *b Viewpoint HINT:
For the camshaft or No. 3 camshaft:
Be sure to check the mark (A) at the point when the marks (B), (C), and (D) are positioned in line. If the marks are checked from any other viewpoint, they cannot be checked correctly.
- If the valve timing is misaligned, reinstall the chain sub-assembly.
- Remove the crankshaft pulley bolt.
- Check the camshaft timing marks.
- INSTALL TIMING CHAIN CASE OIL SEAL
Refer to PROCEDURE - Step 1
- INSTALL ENGINE WATER PUMP ASSEMBLY
- INSTALL TIMING CHAIN COVER SUB-ASSEMBLY
Refer to PROCEDURE - Step 2
- INSTALL TIMING CHAIN COVER PLATE
- Install a new timing chain cover plate gasket and the timing chain cover plate with the 4 bolts.
Torque: 9.1 N*m (93 kgf*cm, 81 in.*lbf)
- Install a new timing chain cover plate gasket and the timing chain cover plate with the 4 bolts.
- INSTALL WATER INLET HOUSING
- Install a new O-ring.
HINT:
Apply a small amount of water or soapy water to the O-ring (A) shown in the illustration before installation.
- Install a new gasket.
- Install the 2 stud bolts.
Torque: 4.0 N*m (41 kgf*cm, 35 in.*lbf)
- Install the water inlet housing with the 2 bolts and nut.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
NOTE:Be careful that the O-ring does not get caught between the parts.
Drain Cock Bolt Nut - Apply adhesive around the drain cock assembly.
Adhesive
Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
- Install the drain cock assembly to the water inlet housing.
Torque: 30 N*m (306 kgf*cm, 22 ft.*lbf)
- Install the drain cock plug to the drain cock assembly.
Torque: 13 N*m (133 kgf*cm, 10 ft.*lbf)
- Connect the No. 1 water by-pass hose to the water inlet housing and slide the clip to secure it.
- Install a new gasket to the thermostat.
- Align the thermostat jiggle valve with the upper stud bolt, and insert the thermostat into the water inlet housing.
HINT:
The jiggle valve may be set within 10° of either side of the prescribed position.
- Install the water inlet with the 2 nuts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Install a new O-ring.
- INSTALL NO. 1 FRONT ENGINE MOUNTING BRACKET LH
- Install the No. 1 front engine mounting bracket LH with the 6 bolts.
Bolt Stud Bolt Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf)
NOTE:- Install the water inlet and No. 1 front engine mounting bracket LH within 15 minutes of installing the timing chain cover sub-assembly.
- Do not start the engine for at least 2 hours after installation.
- Using an E8 "TORX" socket wrench, install the 2 stud bolts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Install the No. 1 front engine mounting bracket LH with the 6 bolts.
- INSTALL NO. 1 OIL PAN BAFFLE PLATE
- INSTALL OIL PAN SUB-ASSEMBLY
- Using an E8 "TORX" socket wrench, install the 4 stud bolts.
*A Type A *B Type B *a Timing Chain Cover Sub-assembly Side *b Cylinder Block Sub-assembly Bottom Side *c Oil Pan Sub-assembly LH Side *d 20 mm (0.787 in.) *e 13 mm (0.512 in.) *f 35 mm (1.38 in.) Stud Bolt (A)
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
Stud Bolt (B)
Torque: 9.0 N*m (92 kgf*cm, 80 in.*lbf)
- Install the oil pan sub-assembly.
See step 20
- Using an E8 "TORX" socket wrench, install the 4 stud bolts.
- INSTALL OIL STRAINER SUB-ASSEMBLY
- Using an E6 "TORX" socket wrench, install the 2 stud bolts to the timing chain cover sub-assembly.
*A Timing Chain Cover Sub-assembly Side Torque: 4.0 N*m (41 kgf*cm, 35 in.*lbf)
- Install a new gasket and the oil strainer sub-assembly with the bolt and 2 nuts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
Bolt Nut
- Using an E6 "TORX" socket wrench, install the 2 stud bolts to the timing chain cover sub-assembly.
- INSTALL NO. 2 OIL PAN SUB-ASSEMBLY
- Using an E6 "TORX" socket wrench, install the 2 stud bolts to the oil pan sub-assembly.
Torque: 4.0 N*m (41 kgf*cm, 35 in.*lbf)
- Apply seal packing in a continuous line as shown in the illustration.
*a Seal Packing Seal Packing
Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
Seal Packing Diameter
3.0 to 4.0 mm (0.118 to 0.157 in.)
NOTE:- Remove any oil from the contact surfaces.
- Install the No. 2 oil pan sub-assembly within 3 minutes of applying seal packing.
- Do not start the engine for at least 2 hours after installation.
- Install the No. 2 oil pan sub-assembly with the 16 bolts and 2 nuts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
Bolt Nut
- Using an E6 "TORX" socket wrench, install the 2 stud bolts to the oil pan sub-assembly.
- INSTALL OIL PAN DRAIN PLUG
- INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY
- Install 3 new gaskets as shown in the illustration.
- Install a new cylinder head cover gasket to the cylinder head cover sub-assembly.
- Apply seal packing as shown in the illustration.
Seal Packing Seal Packing
Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
NOTE:- Remove any oil from the contact surfaces.
- Install the cylinder head cover sub-assembly within 3 minutes of applying seal packing.
- Do not start the engine for at least 2 hours after installation.
- Install the cylinder head cover sub-assembly with the 12 bolts and a new seal washer in the order shown in the illustration.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 Seal Washer Bolt (A) Bolt (B) Bolt (A)
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
Bolt (B)
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
HINT:
After tightening all bolts, check the tightening torque of the bolts (1) and (11). Retighten the bolt if necessary.
- Install 3 new gaskets as shown in the illustration.
- INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY LH
- Install 3 new gaskets as shown in the illustration.
- Install a new No. 2 cylinder head cover gasket to the cylinder head cover sub-assembly LH.
- Apply seal packing as shown in the illustration.
Seal Packing Seal Packing
Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
NOTE:- Remove any oil from the contact surfaces.
- Install the cylinder head cover sub-assembly LH within 3 minutes of applying seal packing.
- Do not start the engine for at least 2 hours after installation.
- Install the cylinder head cover sub-assembly LH with the 12 bolts and a new seal washer in the order shown in the illustration.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 Seal Washer Bolt (A) Bolt (B) Bolt (A)
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
Bolt (B)
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
HINT:
After tightening all bolts, check the tightening torque of the bolts (1) and (11). Retighten the bolt if necessary.
- Install 3 new gaskets as shown in the illustration.
- INSTALL WATER OUTLET
- INSTALL ENGINE OIL LEVEL DIPSTICK GUIDE
- INSTALL NO. 1 OIL COOLER BRACKET
- Using an E8 "TORX" socket wrench, install the 2 stud bolts to the No. 1 oil cooler bracket.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Install a new gasket to the No. 1 oil cooler bracket.
- Install the oil cooler pipe with the bolt and 2 nuts.
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
Bolt Nut - Using an E7 "TORX" socket wrench, install the stud bolt to the cylinder block sub-assembly.
*a Stud Bolt Bolt Nut Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Install a new gasket to the oil pan sub-assembly.
- Install the No. 1 oil cooler bracket with oil cooler pipe with the 3 bolts and 3 nuts.
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
- Using an E8 "TORX" socket wrench, install the 2 stud bolts to the No. 1 oil cooler bracket.
- INSTALL OIL COOLER ASSEMBLY
- Install a new O-ring.
- Install the oil cooler assembly with the oil cooler union bolt.
Torque: 68 N*m (693 kgf*cm, 50 ft.*lbf)
- Install the No. 4 water by-pass hose and slide the 2 clips to secure them.
*1 Hose Clamp Bolt - Install the hose clamp with the bolt.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
HINT:
Make sure to install the No. 4 water by-pass hose to the upper part of the hose clamp as shown in the illustration.
- Install the water by-pass pipe sub-assembly and a new gasket with the 2 nuts.
Torque: 9.0 N*m (92 kgf*cm, 80 in.*lbf)
Nut - Connect the water by-pass pipe sub-assembly to the water inlet and slide the clip to secure it.
- INSTALL CRANKSHAFT PULLEY
See step 2
- INSTALL OIL FILTER CAP ASSEMBLY
Refer to PROCEDURE - Step 3
- INSTALL CYLINDER BLOCK WATER DRAIN COCK SUB-ASSEMBLY
- for Bank 1:
- Apply adhesive to the cylinder block water drain cock sub-assembly.
*a Adhesive Adhesive
Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
- Install the cylinder block water drain cock sub-assembly as shown in the illustration.
*A for Bank 1 Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf)
NOTE:Do not rotate the cylinder block water drain cock sub-assembly more than 1 revolution (360°) after tightening it to the specified torque.
- Install the cylinder block water drain cock plug to the cylinder block water drain cock sub-assembly.
Torque: 12.7 N*m (130 kgf*cm, 9 ft.*lbf)
- Apply adhesive to the cylinder block water drain cock sub-assembly.
- for Bank 2:
HINT:
Perform this operation only when a cylinder block water drain cock sub-assembly is installed.
- Apply adhesive to the cylinder block water drain cock sub-assembly.
*a Adhesive Adhesive
Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
- Install the cylinder block water drain cock sub-assembly as shown in the illustration.
*A for Bank 2 Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf)
NOTE:Do not rotate the cylinder block water drain cock sub-assembly more than 1 revolution (360°) after tightening it to the specified torque.
- Install the cylinder block water drain cock plug to the cylinder block water drain cock sub-assembly.
Torque: 12.7 N*m (130 kgf*cm, 9 ft.*lbf)
- Apply adhesive to the cylinder block water drain cock sub-assembly.
- for Bank 1:
- INSTALL TAPER SCREW PLUG
HINT:
Perform this operation only when a taper screw plug is installed.
- INSTALL NO. 1 OIL PIPE
- Make sure that there is no foreign matter on the mesh of the oil control valve filter LH.NOTE:
Do not touch the mesh when installing the oil control valve filter LH.
- Install the oil control valve filter LH to the oil pipe union. Install 2 new gaskets and temporarily install the No. 1 oil pipe (on the cylinder head cover sub-assembly side) with the oil pipe union.
*a Oil Pipe Union - Install a new gasket and temporarily install the No. 1 oil pipe (on the cylinder head sub-assembly side) with the oil pipe union.
- Tighten the oil pipe union (on the cylinder head cover sub-assembly side).
Torque: 65 N*m (663 kgf*cm, 48 ft.*lbf)
- Tighten the oil pipe union (on the cylinder head sub-assembly side).
Torque: 65 N*m (663 kgf*cm, 48 ft.*lbf)
NOTE:If the link that connects the gaskets is broken, remove the link by using side cutters or a similar tool.
- Make sure that there is no foreign matter on the mesh of the oil control valve filter LH.
- INSTALL OIL PIPE
- Make sure that there is no foreign matter on the mesh of the oil control valve filter RH.NOTE:
Do not touch the mesh when installing the oil control valve filter RH.
- Install the oil control valve filter RH to the oil pipe union. Install 2 new gaskets and temporarily install the oil pipe (on the cylinder head cover sub-assembly side) with the oil pipe union.
*a Oil Pipe Union - Install a new gasket and temporarily install the oil pipe (on the cylinder head sub-assembly side) with the oil pipe union.
- Install the bolt (A) to the cylinder head sub-assembly.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Tighten the oil pipe union (on the cylinder head cover sub-assembly side).
Torque: 65 N*m (663 kgf*cm, 48 ft.*lbf)
- Tighten the oil pipe union (on the cylinder head sub-assembly side).
Torque: 65 N*m (663 kgf*cm, 48 ft.*lbf)
NOTE:If the link that connects the gaskets is broken, remove the link by using side cutters or a similar tool.
- Make sure that there is no foreign matter on the mesh of the oil control valve filter RH.
- INSTALL CRANKSHAFT POSITION SENSOR
Refer to PROCEDURE - Step 1
- INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Bank 2)
Refer to PROCEDURE - Step 1
- INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Bank 1)
Refer to PROCEDURE - Step 2
- INSTALL CAMSHAFT POSITION SENSOR (for Bank 2)
Refer to PROCEDURE - Step 1
- INSTALL CAMSHAFT POSITION SENSOR (for Bank 1)
Refer to PROCEDURE - Step 2
- INSTALL PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)
- INSTALL SPARK PLUG
Refer to PROCEDURE - Step 1
- INSTALL OIL FILLER CAP SUB-ASSEMBLY
- Install a new oil filler cap gasket.
- Install the oil filler cap sub-assembly.